Factorise : X2y - Xy2 + 5x - 5y - Mathematics

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Sum

factorise : x2y - xy2 + 5x - 5y 

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Solution

x2y - xy2 + 5x - 5y = xy (x - y) + 5 (x - y)

= (x - y) (xy + 5)

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Chapter 13: Factorisation - Exercise 13 (F) [Page 163]

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Selina Concise Mathematics Class 8 ICSE
Chapter 13 Factorisation
Exercise 13 (F) | Q 2.2 | Page 163
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